If m angle DEF = (6x+37) and mFGD = (19x-31), find m angle DEF

Step-by-step explanation:

Given:

We need to find the m ∠ DEF.

Solution:

Now we can say that;

By inscribed angle theorem;

"The measure of the angle is twice the measure on the arc subtended by it."

so we get;

Applying distributive property we get;

Combining the like terms we get;

Dividing both side by 7 we get;

Hence

me! what did you put for this question?

step-by-step explanation:

answer: a video game has three difficulty levels: easy, medium, and expert. the game's scoring works in such a way that a player has to score a fixed number of points to advance to the next level, and then the scoring starts over. the total score needed to clear all three difficulty levels is 7,500. two times the number of points needed to clear the easy level is 500 more than the number of points needed to clear the medium level. twice the number of points needed to clear the medium difficulty level is 1,500 more than the number of points needed to clear the expert level. if x, y, and z represent the easy, medium, and expert levels, respectively, and a is the coefficient matrix of the system of equations modeling this situation, identify the inverse matrix, a-1, and the solution matrix, x, of the system of equations.

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rauschg

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step-by-step explanation: